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Shareholders' Equity (Tables)
3 Months Ended
May 31, 2015
Shareholders' Equity [Abstract]  
Schedule of 2006 employee stock option plan

    2006 Plan  
    Weighted-
Average
Exercise
Price
    Aggregate
Intrinsic Value
    Number of
Options
 
Outstanding, February 28, 2015   $0.75-$1.00     $ 0.00       7,777,000  
Cancelled     -               -  
Granted     -               -  
Outstanding, May 31, 2015   $0.75-$1.00     $ 0.00       7,777,000  
Schedule of exercise price options outstanding

 

Options Outstanding   Exercisable Options
Range of Exercise
Price
  Number     Weighted
Average
Remaining 
Life
  Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Life
  Number     Weighted
Average
Exercise
Price
 
 $0.75-$1.00     7,777,000     4.75 years   $ 0.79     4.75 years     7,777,000     $ 0.79  
Schedule of activity in issued and outstanding warrants

    Number of Shares     Exercise Prices  
Outstanding, February 28, 2015     37,546,048       $0.10-$1.50  
Granted     -       -  
Exercised     -       -  
Cancelled     (350,642 )   $ 1.50  
Outstanding, May 31, 2015     37,195,406       $0.10-$1.50  
Schedule of exercise prices warrants outstanding

Range of Exercise
Prices
  Stock Warrants 
Outstanding
    Stock Warrants 
Exercisable
    Weighted-
Average 
Remaining 
Contractual
Life
  Weighted-
Average 
Exercise
Price of
Warrants 
Outstanding
    Weighted-
Average 
Exercise
Price of 
Warrants 
Exercisable
    Intrinsic 
Value
 
$0.10-$0.75     18,381,012       18,381,012     71 months   $ 0.55     $ 0.55     $ 0.00  
$0.75     1,082,734       1,082,734     69 months   $ 0.75     $ 0.75     $ 0.00  
$0.75     1,000,000       1,000,000     59 months   $ 0.75     $ 0.75     $ 0.00  
$0.75-$1.00     5,990,275       5,990,275     54 months   $ 0.77     $ 0.77     $ 0.00  
$1.00-$1.25     795,000       795,000     16 months   $ 1.05     $ 1.05     $ 0.00  
$1.00     8,272,187       8,272,187     14 months   $ 1.00     $ 1.00     $ 0.00  
$1.50     105,000       105,000     10 months   $ 1.50     $ 1.50     $ 0.00  
$0.75-1.50     709,198       709,198     7 months   $ 1.25     $ 1.25     $ 0.00  
$1.50     156,000       156,000     3 months   $ 1.50     $ 1.50     $ 0.00  
$1.50     704,000       704,000     2 months   $ 1.50     $ 1.50     $ 0.00  
                                             
      37,195,406       37,195,406